LAMELLIBRANCHIA TA. 
543 
ALPHABETICAL ARRANGEMENT—Continued. 
NAME. PAGE. 
Cypricardinia indenta, Conrad, . 485 
C. planulata, Conrad, . • • 484 
C. sulcfferus, Winchell, . . 487 
Cytherodon, Hall. 1873. 
C. nasutus, Hall, . . • .511 
Ectenodesma, Hall. 1883. 
E. birostratum! Hall,.... 242 
Edmondia, De Koninck. 1844. 
E. Burling'tonensis, White and Whit¬ 
field, ...... 
E. depressa, Hall, .... 
E. ellipsis, n. sp., .... 
E. Philipi, Hall, .... 
E. rhomboidea, Hall. .... 
E. ? subcarinata, Hall, . 
E. subovata, n. sp., .... 
E ? tenuistriata, n. sp , . 
E. transversa, n. sp.,.... 
E. tumidula, n. sp., 
Elymella, nov. gen. 
E. fabalis, n. sp., 
. 502 
E. levata, n. sp. 
504 
E. nuculoides, n. sp., . 
. 503 
E. patula, n. sp., . . . . 
505 
Eutliydesma, nov. gen. 
E. subtextile, Hall, 
. 385 
Glossites, nov. gen. 
G. amygdalinus, Winchell, 
. 501 
G. depressus, n. sp., 
496 
G. ellipticus, n. sp., . 
. 498 
G. lingualis, n. sp., 
497 
G. patulus, n. sp., 
. 501 
G. procerus, n. sp., 
499 
G. rudicula, n. sp. 
. 498 
G. subnasutus, n. sp., 
500 
G. subtenuis, n. sp., . 
. 495 
G. teretis, n. sp., . 
494 
Glyptocardia, nov. gen. 
G. speciosa, Hall, 
. 426 
Glyptodesma, Hall. 1883. 
G. erectum, Conrad, . 
. 153 
G. erectum, var. obliquum, Hall, 
. 155 
G. occidentals, Hall, 
157 
Goniopliora, Phillips. 1848. 
G. acuta, Hall, .... 
. 295 
G. ? alata, n. sp., . . . . 
294 
G. carinata, Conrad, . 
. 301 
G. Chemungensis, Vanuxem, 
303 
G. glaucus, Hall, 
. 299 
G. Hamiltonensis, Hall, . , , 
296 
390 
391 
392 
387 
386 
389 
393 
389 
388 
PLATE AND FIGURE. 
LXXIX, figs. 6-16, 23 ; XCVI. fig-. 2. 
LXXIX, figs. 1-5. 
LXXIX, tig. 22. 
LXXV, figs. 10-12 ; XCV, tig. 30 
XXIII, figs. 27-30 ; LXXXIV, tig. 20. 
LXIV, fig. 2 ; XCV, figs. 13, 14. 
LXIV, fig. 32. 
LXIV, fig. 25. 
LXIV, figs. 9. 11-14. 17, 29 ; XCV, figs. 1-4. 
LXIV, tigs. 7, 8 ; LXXV. fig. 42 ; XCV, figs. 15, 16. 
Explanation of PI. LXIV, fig. 31. 
LXIV, figs. 18, 19, 20, 26, 27, 28, (10, 21?); XCV, figs. 9-12. 
LXIII, tigs. 9. 10; XCV. tig. 17. 
LXIV. fig. 24. 
LXIV, figs. 15, 23, (16?) ; XCV, figs. 5-8. 
XL, figs. 5, 9. 
Not figured. 
XL, figs. 6, 7. 8, 10? 
XL, fig. 11. 
LXIII. figs. 11-16 ; XCIII, figs. 28, 29. 
XL, figs. 13, 14. 
XL, figs. 15, 17 ; XCVI, fig. 12. 
XCVI, fig. 8. 
XL, figs 16, 19 ; XCVI, figs. 9-11. 
XCVI, figs. 15, 16. 
XCVI, fig. 13. 
XCVI, fig. 17. 
XCVI, fig. 14. 
XL, figs. 12, 20. 
XCVI, fig. 18. 
LXX, figs. 2-9 ; LXXX, fig. 10. 
XI, figs. 1-10; XII. figs. 1-3, 5-9; XIII, figs. 1-4, 12-15; 
XXV, figs. 14-17; LXXXVI, figs. 1-8 ; LXXXVII, figs. 1-8 
XII. fig. 4; XIII. figs. 5-11. 
XV, fig. 12 ; LXXXVI, fig. 9. 
XLIII. figs. 1-3. 
XXXIV, fig 7 ;-XLII, fig. 3. 
XLII, fig. 11 : XLIV, figs. 6-S. 
XLIV, figs. 18, 20, 22. 
XLIII, fig. 16 ; XLIV, figs. 10-17, 
XLIII, figs. 8-15, 17-21, 
